Strip __ prefix from __BYTE_ORDER __LITTLE_ENDIAN and __BIG_ENDIAN

__BYTE_ORDER, __LITTLE_ENDIAN and __BIG_ENDIAN are defined by the
gcc/clang preprocessor. BYTE_ORDER, LITTLE_ENDIAN and BIG_ENDIAN are
defined in <endian.h>.

Signed-off-by: Yonggang Luo <luoyonggang@gmail.com>
17 files changed